Remote Senior Full-Stack Engineer: .NET/C#, Java & Azure

Cognizant Technology Solutions Corporation; Honolulu (HI); Remote; USD 86,000 - 99,000; Full time

Benefits offered by this job

Medical/Dental/Vision/Life Insurance

Paid holidays + PTO

401(k) plan and contributions

Long-term/Short-term Disability

Paid Parental Leave

Employee Stock Purchase Plan

Job summary

Cognizant Technology Solutions Corporation is seeking a Senior Full Stack Engineer – .NET & C#. The role focuses on designing and developing scalable enterprise applications supporting healthcare payer operations such as eligibility, benefits, claims adjudication, and billing.

You will collaborate with architects, product owners, and QA to deliver secure, reliable, and high-performing solutions while building microservices and REST APIs across Java, .NET, and JavaScript stacks.

Qualifications

• Bachelor’s degree in computer science or related field.
• 7+ years of software development experience with Java/J2EE, and Spring Boot.
• Advanced proficiency in .NET Framework and C# for scalable enterprise apps.
• Hands-on API development and microservices with Node.js and REST APIs.
• Front-end experience with React and Angular for responsive apps.
• Azure deployment, monitoring, identity, and observability knowledge.
• Understanding healthcare payer processes like eligibility, billing, and claims.

Responsibilities

• Design, develop, and maintain scalable enterprise applications using Java, Spring Boot, .NET Framework, C#, Node.js, React, and Angular.
• Develop secure, reusable microservices and REST APIs for integration across systems.
• Build intuitive UIs to improve workflow for operations, providers, and members.
• Integrate applications with Microsoft Azure services for hosting, data storage, identity, and performance optimization.
• Collaborate with cross-functional teams to translate payer requirements into technical designs.
• Conduct code reviews, unit and integration testing across Java, .NET, and JavaScript codebases.
• Troubleshoot production issues across frontend, backend, API, and database layers.

Skills

Java

J2EE

Spring Boot

C#

.NET Framework

APIs

Node.js

REST APIs

React

Angular

Microservices

Azure

Healthcare domain

7+ years experience

Education

Bachelor's degree in Computer Science

Tools

Microsoft Azure

Job description

Cognizant Technology Solutions Corporation is seeking a Senior Full Stack Engineer – .NET & C#. The role focuses on designing and developing scalable enterprise applications supporting healthcare payer operations such as eligibility, benefits, claims adjudication, and billing.

You will collaborate with architects, product owners, and QA to deliver secure, reliable, and high-performing solutions while building microservices and REST APIs across Java, .NET, and JavaScript stacks.